Cooling Refrigerants of the Future. Stored in your air conditioner’s coils, refrigerants are liquids that cool and dehumidify your air. If there weren’t refrigerants, there wouldn’t be air conditioning. For years, the most common AC refrigerant was R-22 (Freon), but in 2012 the U.S. Environmental Protection Agency (EPA) mandated the phase-out of R-22 through the Clean Air Act. By 2020, it will no longer be legal to produce R-22 because of its damage to the environment. Introducing R-410A To lessen environmental impacts, all Lennox® products are now engineered to work with the new R-410A AC refrigerant. R-410A is EPA-recognized and contains no chlorine, making it ozone-friendly. You can feel good about using this refrigerant in Hendersonville because it’ll help make your AC perform efficiently, reliably and quietly, and offer the same cool comfort in the warmer months. Additional Considerations If your AC or heat pump was built prior to 2010, it may not be R-410A-compatible. You may want to look into upgrading your cooling system before R-22 is completely unavailable. The old refrigerant will become rare in the next few years, costing you more to run your system effectively. The Lennox products we offer at Superior Comfort Systems work with R-410A, so you can be sure we have an AC or heat pump more suited to your needs. Additionally, steer clear of”alternate refrigerants that claim to work in R-22 systems. These include R-407C, R-438A and R-422, all of which can actually compromise your system’s performance. Superior Comfort Systems is Here to Help Have questions about your current system or moving to an R-410A refrigerant? Give us a call at 828-775-5176 or arrange an in-person appointment online . We can help you find solutions for your cooling systems and AC refrigerants in the Hendersonville area.